Three-Layer Framework of a Fault Mitigation Risk Evaluation Model for Adaptability in Modular Software Engineering

Software engineering is a systematic approach for evolution, application, maintaining and upgrading the software. In general, Software Engineering as a discipline keeps providing the tools and techniques for developing the software in an orderly fashion (Pressman 2000). The software can be built for end users provided with an engineering approach using a well defined, well managed, cost effective and consistent process. During the various phase of software development, and sequence of activities named as Software Development Life Cycle (SDLC), will take place of every software development will consist of five phases namely 1. Requirement Analysis 2. Design 3. Implementation 4. Testing 5. Maintenance The Software Development Life Cycle gets started by identifying the requirements of the software and ends with the formal justification for the development of software against the requirement.